Hello everyone, I am wondering if there is any routine in R which can convert time given in 'seconds' unit to the 12 hour time format. For example, suppose the data set looks like x=c(36885,84000,20) #x in seconds I want to get the output as [1] " 11:14:45 AM" [2] " 11:20:00 PM" [3] "12:20:00 AM" Does anyone have any idea? Thanks in advance. Cassie [[alternative HTML version deleted]]
Henrique Dallazuanna
2012-Apr-10 01:06 UTC
[R] how to convert seconds to 12 hour time format
Try this:
Sys.setlocale(category = "LC_TIME", locale = "US")
format(as.POSIXct('0001-01-01 00:00:00') + x, "%I:%M:%S %p")
On Mon, Apr 9, 2012 at 9:38 PM, cassie jones <cassiejones26 at gmail.com>
wrote:>
> Hello everyone,
>
> I am wondering if there is any routine in R which can convert time given in
> 'seconds' unit to the 12 hour time format. For example, suppose the
data
> set looks like
>
> x=c(36885,84000,20) ?#x in seconds
>
> I want to get the output as
>
> [1] " 11:14:45 AM"
> [2] " 11:20:00 PM"
> [3] "12:20:00 AM"
>
> Does anyone have any idea? Thanks in advance.
>
>
> Cassie
>
> ? ? ? ?[[alternative HTML version deleted]]
>
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--
Henrique Dallazuanna
Curitiba-Paran?-Brasil
25? 25' 40" S 49? 16' 22" O